Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.
The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).
The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).
| Modification Time | Quality | Magnitude | Depth | Latitude | Longitude |
|---|---|---|---|---|---|
| 2026-08-15T04:43:31Z | best | 2.8 | 37.2 | -40.63 | 175.32 |
| 2026-08-15T04:38:24Z | preliminary | 2.8 | 30.5 | -40.61 | 175.27 |
| 2026-08-15T04:38:21Z | automatic | 2.8 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:38:19Z | automatic | 2.8 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:38:09Z | automatic | 2.8 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:38:09Z | automatic | 2.8 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:38:08Z | automatic | 2.8 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:38:07Z | automatic | 2.7 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:38:02Z | automatic | 2.7 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:37:56Z | automatic | 2.7 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:37:56Z | automatic | 2.7 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:37:54Z | automatic | 2.7 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:37:54Z | automatic | 2.7 | 31.2 | -40.65 | 175.31 |
| 2026-08-15T04:37:45Z | automatic | 2.8 | 31.2 | -40.65 | 175.31 |